similarities to that of an electromagnetic guitar pickup
... and the component marker R Load is the load applied - in the first case a resistor. In later tests, R Load will be replaced with Z Load, where the load is not simply resistive but also capacitive and there are several possibilities from there too because this series inductance with a shunt resistor ...
... and the component marker R Load is the load applied - in the first case a resistor. In later tests, R Load will be replaced with Z Load, where the load is not simply resistive but also capacitive and there are several possibilities from there too because this series inductance with a shunt resistor ...
P83160
... NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in residential installation. This equipment generates, uses and can rad ...
... NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in residential installation. This equipment generates, uses and can rad ...
Op-Amp - Book Spar
... Op-Amp has the ability to greatly amplify signals that are opposite at the two inputs, while only slightly amplifying signals that are common to both inputs. In differential mode, the two input signals are equal but have opposite polarity at every instant of time. Thus referring to figure, Vi1 = -Vi ...
... Op-Amp has the ability to greatly amplify signals that are opposite at the two inputs, while only slightly amplifying signals that are common to both inputs. In differential mode, the two input signals are equal but have opposite polarity at every instant of time. Thus referring to figure, Vi1 = -Vi ...
LTC3866-Current Mode Synchronous Controller for Sub Milliohm
... rated junction temperature will be exceeded when this protection is active. Continuous operation above the absolute maximum operating junction temperature may impair device reliability or permanently damage the device. Note 5: The LTC3866 is tested in a feedback loop that servos VITH to a specified ...
... rated junction temperature will be exceeded when this protection is active. Continuous operation above the absolute maximum operating junction temperature may impair device reliability or permanently damage the device. Note 5: The LTC3866 is tested in a feedback loop that servos VITH to a specified ...
ppt - University of Idaho
... Since there are no carbon brushes to wear out, a BLDC motor can provide significantly greater life being now only limited by bearing wear. BLDC motors also offer additional advantages as by-products of the inherent construction: 1. Higher efficiencies 2. High torque to inertia ratios 3. Greater spee ...
... Since there are no carbon brushes to wear out, a BLDC motor can provide significantly greater life being now only limited by bearing wear. BLDC motors also offer additional advantages as by-products of the inherent construction: 1. Higher efficiencies 2. High torque to inertia ratios 3. Greater spee ...
AN-873 APPLICATION NOTE
... the lock detect window for a number of cycles, causing digital lock detect to be asserted. DLD stays high until the error at the PFD exceeds the loss of lock threshold. In a settling transient with many cycle slips, this may occur many times, causing DLD to pulse high and low until the frequency fin ...
... the lock detect window for a number of cycles, causing digital lock detect to be asserted. DLD stays high until the error at the PFD exceeds the loss of lock threshold. In a settling transient with many cycle slips, this may occur many times, causing DLD to pulse high and low until the frequency fin ...
Texas Instruments BQ24155RGYT datasheet: pdf
... This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete devi ...
... This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete devi ...
LP2951-N - Texas Instruments
... Unless otherwise noted, all limits apply for TA = TJ = 25°C as well as specified for VIN = (VONOM + 1 V), IL = 100 μA and CL = 1 μF for 5-V versions and 2.2 μF for 3-V and 3.3-V versions. Additional conditions for the 8-pin versions are FEEDBACK tied to VTAP, OUTPUT tied to SENSE, and VSHUTDOWN ≤ 0. ...
... Unless otherwise noted, all limits apply for TA = TJ = 25°C as well as specified for VIN = (VONOM + 1 V), IL = 100 μA and CL = 1 μF for 5-V versions and 2.2 μF for 3-V and 3.3-V versions. Additional conditions for the 8-pin versions are FEEDBACK tied to VTAP, OUTPUT tied to SENSE, and VSHUTDOWN ≤ 0. ...
Chapter 4.7 - Communication Circuits
... The MC13156 is a wideband FM IF subsystem targeted at high performance data and analog applications. Excellent high frequency performance is achieved, with low cost, through use of Motorola’s MOSAIC 1.5 RF bipolar process. The MC13156 has an onboard Colpitts VCO for PLL controlled multichannel oper ...
... The MC13156 is a wideband FM IF subsystem targeted at high performance data and analog applications. Excellent high frequency performance is achieved, with low cost, through use of Motorola’s MOSAIC 1.5 RF bipolar process. The MC13156 has an onboard Colpitts VCO for PLL controlled multichannel oper ...
PowerPoint-Präsentation
... oscillations may last for 3 -20 seconds after a severe fault. Drawn out oscillations that last for a few seconds or more are usually the result of very light damping in the system and are pronounced at power transfers that approach the line’s stability limit. During such angular oscillation period s ...
... oscillations may last for 3 -20 seconds after a severe fault. Drawn out oscillations that last for a few seconds or more are usually the result of very light damping in the system and are pronounced at power transfers that approach the line’s stability limit. During such angular oscillation period s ...
SMV Manual - Lectrosonics.com
... wide variety of different receivers The Digital Hybrid Wireless® design (US Patent 7,225,135) combines 24-bit digital audio with analog FM resulting in a system that has the same operating range as analog systems, the same spectral efficiency as analog systems, the same long battery life as analog s ...
... wide variety of different receivers The Digital Hybrid Wireless® design (US Patent 7,225,135) combines 24-bit digital audio with analog FM resulting in a system that has the same operating range as analog systems, the same spectral efficiency as analog systems, the same long battery life as analog s ...
Rider TV1 - Early Television Foundation
... The horizontal oscillator is a multi-vibrator with speed controlled by varying the small positive grid voltage through R-69. The horizontal pulses are passed through proper wave shaping and amplifier circuits to the horizontal deflection coils of the picture tube. Horizontal linearity is adjustable ...
... The horizontal oscillator is a multi-vibrator with speed controlled by varying the small positive grid voltage through R-69. The horizontal pulses are passed through proper wave shaping and amplifier circuits to the horizontal deflection coils of the picture tube. Horizontal linearity is adjustable ...
Chapter 13 Transmission Lines
... interconnections are large enough, it may be necessary to consider them as distributed elements. This means that their resistive, capacitive, and inductive characteristics must be evaluated on a per-unit-distance basis. Transmission lines have this property in general, and thus become circuit elemen ...
... interconnections are large enough, it may be necessary to consider them as distributed elements. This means that their resistive, capacitive, and inductive characteristics must be evaluated on a per-unit-distance basis. Transmission lines have this property in general, and thus become circuit elemen ...
LTC3109 - Auto-Polarity, Ultralow Voltage Step
... generate system power because traditional battery power is inconvenient or impractical. The LTC3109 is designed to manage the charging and regulation of multiple outputs in a system in which the average power draw is very low, but where periodic pulses of higher load current may be required. This is ...
... generate system power because traditional battery power is inconvenient or impractical. The LTC3109 is designed to manage the charging and regulation of multiple outputs in a system in which the average power draw is very low, but where periodic pulses of higher load current may be required. This is ...
Final Project Report, Mechatronics
... of the technology on music, and it brings a new way to create and perform music on live or on studio. An improved version could be sold as a DJ equipment, toy or video game. The involved gesture sensing technologies could also be used for other applications, for example: socially assistive robots, r ...
... of the technology on music, and it brings a new way to create and perform music on live or on studio. An improved version could be sold as a DJ equipment, toy or video game. The involved gesture sensing technologies could also be used for other applications, for example: socially assistive robots, r ...
MAX44244/MAX44245/MAX44248 36V, Precision, Low-Power, 90µA, Single/Quad/Dual Op Amps General Description
... provide ultra-precision, low-noise, zero-drift single/quad/ dual operational amplifiers featuring very low-power operation with a wide supply range. The devices incorporate a patented auto-zero circuit that constantly measures and compensates the input offset to eliminate drift over time and tempera ...
... provide ultra-precision, low-noise, zero-drift single/quad/ dual operational amplifiers featuring very low-power operation with a wide supply range. The devices incorporate a patented auto-zero circuit that constantly measures and compensates the input offset to eliminate drift over time and tempera ...
Slides - Agenda INFN
... vertically integrated CMOS technology is almost completed (some work still to be done on DACs for threshold correction) Both MAPS and hybrid pixels can gain significant benefits from going 3D increase in charge collection efficiency immunity from (or reduction of) cross-talk phenomena between digita ...
... vertically integrated CMOS technology is almost completed (some work still to be done on DACs for threshold correction) Both MAPS and hybrid pixels can gain significant benefits from going 3D increase in charge collection efficiency immunity from (or reduction of) cross-talk phenomena between digita ...
MAX3355E ±15kV ESD-Protected USB On-the-Go Charge Pump and Comparators in UCSP General Description
... The MAX3355E integrates a charge pump and comparators to enable a system with an integrated USB onthe-go (OTG) dual-role transceiver to function as a USB OTG dual-role device. USB OTG facilitates the direct connection of peripherals and mobile devices such as PDAs, cellular phones, MP3 players, and ...
... The MAX3355E integrates a charge pump and comparators to enable a system with an integrated USB onthe-go (OTG) dual-role transceiver to function as a USB OTG dual-role device. USB OTG facilitates the direct connection of peripherals and mobile devices such as PDAs, cellular phones, MP3 players, and ...
Pulse-width modulation
Pulse-width modulation (PWM), or pulse-duration modulation (PDM), is a modulation technique used to encode a message into a pulsing signal. Although this modulation technique can be used to encode information for transmission, its main use is to allow the control of the power supplied to electrical devices, especially to inertial loads such as motors. In addition, PWM is one of the two principal algorithms used in photovoltaic solar battery chargers, the other being MPPT.The average value of voltage (and current) fed to the load is controlled by turning the switch between supply and load on and off at a fast rate. The longer the switch is on compared to the off periods, the higher the total power supplied to the load.The PWM switching frequency has to be much higher than what would affect the load (the device that uses the power), which is to say that the resultant waveform perceived by the load must be as smooth as possible. Typically switching has to be done several times a minute in an electric stove, 120 Hz in a lamp dimmer, from few kilohertz (kHz) to tens of kHz for a motor drive and well into the tens or hundreds of kHz in audio amplifiers and computer power supplies.The term duty cycle describes the proportion of 'on' time to the regular interval or 'period' of time; a low duty cycle corresponds to low power, because the power is off for most of the time. Duty cycle is expressed in percent, 100% being fully on.The main advantage of PWM is that power loss in the switching devices is very low. When a switch is off there is practically no current, and when it is on and power is being transferred to the load, there is almost no voltage drop across the switch. Power loss, being the product of voltage and current, is thus in both cases close to zero. PWM also works well with digital controls, which, because of their on/off nature, can easily set the needed duty cycle.PWM has also been used in certain communication systems where its duty cycle has been used to convey information over a communications channel.